10898156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 20356560

約数和(自身を除く): 9458404

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 1153, 2306, 2363, 4612, 4726, 9452, 19601, 39202, 78404, 160267, 320534, 641068, 2724539, 5449078, 10898156]

約数ペア:

[(1, 10898156), (2, 5449078), (4, 2724539), (17, 641068), (34, 320534), (68, 160267), (139, 78404), (278, 39202), (556, 19601), (1153, 9452), (2306, 4726), (2363, 4612)]